103786980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157253}}^1$

素因数の和:157276

約数の個数: 48

約数和(自身を含む): 317024064

約数和(自身を除く): 213237084

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 157253, 314506, 471759, 629012, 786265, 943518, 1572530, 1729783, 1887036, 2358795, 3145060, 3459566, 4717590, 5189349, 6919132, 8648915, 9435180, 10378698, 17297830, 20757396, 25946745, 34595660, 51893490, 103786980]

約数ペア:

[(1, 103786980), (2, 51893490), (3, 34595660), (4, 25946745), (5, 20757396), (6, 17297830), (10, 10378698), (11, 9435180), (12, 8648915), (15, 6919132), (20, 5189349), (22, 4717590), (30, 3459566), (33, 3145060), (44, 2358795), (55, 1887036), (60, 1729783), (66, 1572530), (110, 943518), (132, 786265), (165, 629012), (220, 471759), (330, 314506), (660, 157253)]